Antalpha deepens cooperation with Tether: jointly building the XAU₮ digital gold ecosystem based on RWA Hub

Singapore, September 29, 2025 ------ Leading digital asset financial platform Antalpha (NASDAQ: ANTA) and the world's largest digital asset company Tether announced today that both parties will deepen their cooperation, leveraging Antalpha's newly launched platform RWA Hub to jointly build a global ecosystem for Tether Gold (XAU₮). This collaboration will introduce financial solutions and services related to digital gold aimed at institutions, highlighting the growing strategic value of gold in the digital asset economy.

Tether Gold (XAU₮), issued by TG Commodities, S.A. de C.V., enables the digital circulation of physical gold. Each XAU₮ token is 1:1 pegged to one troy ounce of gold that meets the London Good Delivery standard, supporting global transactions and transfers on the Ethereum (ERC-20) network. Each backed gold bar is equipped with a unique serial number, weight, and purity certification, allowing holders to easily exchange on-chain tokens or redeem them for physical gold directly at offline vaults.

Antalpha's Chief Financial Officer Paul Liang stated, "We are very honored to partner with the world's largest stablecoin company Tether to expand a trusted digital gold ecosystem. When people can exchange Tether Gold for gold bars in a jewelry store, digital assets will become more 'tangible' for many. We hope to launch such innovative services through Antalpha RWA Hub to continuously enhance the liquidity and product matrix of Tether Gold."

Tether's CEO Paolo Ardoino commented, "Gold has always been a globally recognized store of value, and XAU₮ brings the irreplaceable attributes of gold into the digital asset space. Our collaboration with Antalpha will expand the application scenarios of XAU₮ and build a more comprehensive market infrastructure. This means that institutions and individuals can more seamlessly incorporate digital gold into their asset portfolios—whether as a hedge, a source of liquidity, a medium of exchange, or a long-term store of value."

It is reported that Antalpha began laying out its XAU₮ related business earlier this year and recently launched a dedicated infrastructure service platform focused on RWA—Antalpha RWA Hub. This platform collaborates with existing networks to support custody and subscription services for XAU₮ and innovatively introduces digital gold-backed loan services, enabling clients to obtain financing by pledging XAU₮, significantly enhancing the liquidity and capital efficiency of gold assets.

To improve the global exchange system for digital gold, Antalpha RWA Hub is planning to establish physical vaults in major financial centers worldwide in collaboration with local partners, aiming to allow users to flexibly convert XAU₮ into "physical gold bars" anytime and anywhere.

About Antalpha

Antalpha is a leading fintech company focused on providing financing, technology, and risk management solutions for institutions in the digital asset industry. Antalpha offers Bitcoin supply chain and margin loans through the Antalpha Prime technology platform, allowing clients to initiate and manage their digital asset loans and monitor collateral positions in near real-time.

About Antalpha RWA Hub

Antalpha RWA Hub is Antalpha's dedicated RWA infrastructure platform, currently focused on providing liquidity and services for gold-based RWA products.

About Tether Gold (XAU₮)

Tether Gold (XAU₮) is a digital asset provided by TG Commodities S.A. de C.V. XAU₮ is an ERC-20 token on the Ethereum blockchain. One complete XAU₮ token represents one troy ounce of pure gold from London Good Delivery standard gold bars. After purchase, the token can be transferred from the buyer's Tether wallet to any on-chain address or easily traded or transferred globally at any time and place. The designated gold can be identified by its unique serial number, purity, and weight, and can be redeemed for physical gold.

Contact Information

Investor Relations: ir@antalpha.com

Safe Harbor Statement

This press release contains "forward-looking" statements that may be made pursuant to the "safe harbor" provisions of the Private Securities Litigation Reform Act of 1995. These forward-looking statements can be identified by terminology such as "will," "expect," "anticipate," "goal," "future," "intend," "plan," "believe," "estimate," "may," and similar statements. Statements that are not historical facts, including statements about Antalpha's beliefs, plans, and expectations, are forward-looking statements. Forward-looking statements involve inherent risks and uncertainties. For more information about these risks and other risks, please refer to the documents filed by Antalpha with the U.S. Securities and Exchange Commission (SEC). All information provided in this press release is as of the date of this press release, and Antalpha does not undertake any obligation to update any forward-looking statements except as required by applicable law.